
CHF36.95
Lenovo USI Pen

Lenovo USI Pen
On the Lenovo USI Pen P/N: 4X80Z49662, the writing tip can be pulled out by approx. 1-2mm. When you release it, the tip is pulled in again by spring force until it stops. In the normal position, it cannot be pushed in any further. Why can the tip be pulled out? What is it good for? Can anything be adjusted with it? Calibration? The pen seems to have a G-sensor that switches the pen off after about 3 hours. Can the pen be switched off in any other way than by removing the battery?